›› Measurement unit: light month

Full name: light month

Plural form: light months

Alternate spelling: lightmonth

Category type: length

Scale factor: 777062051136000


›› SI unit: metre

The SI base unit for length is the metre.
1 metre is equal to 1.28689851542E-15 light month.


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›› Definition: Light-month

A light-month (also written light month) is a unit of length. It is defined as the distance light travels in an absolute vacuum in one full month (thirty days of 86,400 seconds each) or 777,062,051,136,000 metres (~777 Tm).


›› Sample conversions: light month

light month to mile [statute]
light month to pied de roi
light month to foot [pre-1963 Canada]
light month to perch [Ireland]
light month to stride [Roman]
light month to li [ancient China]
light month to block [South, West U.S.]
light month to cable [British]
light month to Scots foot
light month to dekametre